This BCM AR-fifteen Finish Lessen Receiver W/A5 BUFFER incorporates a BCM intermediate duration receiver extension as well as a Vltor A5H0 buffer to provide the benefits of the Vltor A5 buffer system. The lessen receiver is machined from 7075-T6 aluminum forgings which has a Mil-Spec tricky coat anodized finish https://bonob318wab9.bcbloggers.com/profile